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10756464729420 = 22352319939168541
BaseRepresentation
bin1001110010000110111101…
…0000100101110101001100
31102002022022112002002210010
42130201233100211311030
52402213214432320140
634513241321313220
72160062136426234
oct234415720456514
942068275062703
1010756464729420
113477877a12653
121258812335810
1360043a7b7057
14292889586cc4
15139c011c5880
hex9c86f425d4c

10756464729420 has 96 divisors (see below), whose sum is σ = 31585512268800. Its totient is φ = 2729890563840.

The previous prime is 10756464729391. The next prime is 10756464729427. The reversal of 10756464729420 is 2492746465701.

It is not an unprimeable number, because it can be changed into a prime (10756464729427) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 19309651 + ... + 19858890.

It is an arithmetic number, because the mean of its divisors is an integer number (329015752800).

Almost surely, 210756464729420 is an apocalyptic number.

10756464729420 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10756464729420 is an abundant number, since it is smaller than the sum of its proper divisors (20829047539380).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10756464729420 is a wasteful number, since it uses less digits than its factorization.

10756464729420 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39168775 (or 39168773 counting only the distinct ones).

The product of its (nonzero) digits is 20321280, while the sum is 57.

The spelling of 10756464729420 in words is "ten trillion, seven hundred fifty-six billion, four hundred sixty-four million, seven hundred twenty-nine thousand, four hundred twenty".

Divisors: 1 2 3 4 5 6 10 12 15 20 23 30 46 60 69 92 115 138 199 230 276 345 398 460 597 690 796 995 1194 1380 1990 2388 2985 3980 4577 5970 9154 11940 13731 18308 22885 27462 45770 54924 68655 91540 137310 274620 39168541 78337082 117505623 156674164 195842705 235011246 391685410 470022492 587528115 783370820 900876443 1175056230 1801752886 2350112460 2702629329 3603505772 4504382215 5405258658 7794539659 9008764430 10810517316 13513146645 15589079318 18017528860 23383618977 27026293290 31178158636 38972698295 46767237954 54052586580 77945396590 93534475908 116918094885 155890793180 179274412157 233836189770 358548824314 467672379540 537823236471 717097648628 896372060785 1075646472942 1792744121570 2151292945884 2689116182355 3585488243140 5378232364710 10756464729420